半天后，尝试，引用网络上的零散资源，成品博客Leach协议ubuntu10.04在安装(12.04也可以在右侧安装，然而，实施效果的不，求解决~~)，并制作了补丁。

一个关键的安装步骤如下面：

1.在用户文件夹创建一个新的文件夹，所谓随机。忠告“Leach”。

2.将一键安装包中的文件拷贝到Leach目录中。

3.运行脚本：./leach-install.sh

中间过程可能须要输入管理员权限的password。请依据自己设定输入。

因为无法上传附件，我在此将补丁文件和脚本贴出来，假设有须要安装包的。能够联系我。

1.补丁文件

  1. diff -u -r ns-2.35-old/apps/app.cc ns-2.35/apps/app.cc
  2. --- ns-2.35-old/apps/app.cc	1999-03-04 10:21:34.000000000 +0800
  3. +++ ns-2.35/apps/app.cc	2014-05-13 19:59:14.636571596 +0800
  4. @@ -50,6 +50,9 @@
  5.  
  6.  Application::Application() : enableRecv_(0), enableResume_(0)
  7.  {
  8. +#ifdef MIT_uAMPS
  9. +	enableRecv_ = 1;
  10. +#endif
  11.  }
  12.  
  13. @@ -120,6 +123,22 @@
  14.  	tcl.evalf("%s recv %d", name_, nbytes);
  15.  }
  16.  
  17. +#ifdef MIT_uAMPS
  18. +void Application::recv(int link_dst, int data_size, char* meta_data, int sender)
  19. +{
  20. +	if (! enableRecv_)
  21. +		return;
  22. +	Tcl& tcl = Tcl::instance();
  23. +	tcl.evalf("%s recv %d %d %d %s", name_, link_dst, sender, data_size, meta_data);
  24. +}
  25. +void Application::recv(char* ch_index)
  26. +{
  27. +	if (! enableRecv_)
  28. +		return;
  29. +	Tcl& tcl = Tcl::instance();
  30. +	tcl.evalf("%s recv %s", name_, ch_index);
  31. +}
  32. +#endif
  33.  
  34.  void Application::resume()
  35.  {
  36. diff -u -r ns-2.35-old/apps/app.h ns-2.35/apps/app.h
  37. --- ns-2.35-old/apps/app.h	1999-09-28 11:46:27.000000000 +0800
  38. +++ ns-2.35/apps/app.h	2014-05-13 19:58:00.964434062 +0800
  39. @@ -50,6 +50,10 @@
  40.  	Application();
  41.  	virtual void send(int nbytes);
  42.  	virtual void recv(int nbytes);
  43. +#ifdef MIT_uAMPS
  44. +	virtual void recv(int sendto, int data_size, char* meta_data, int sender);
  45. +	virtual void recv(char* ch_index);
  46. +#endif
  47.  	virtual void resume();
  48.  
  49.  protected:
  50. 鍙湪 ns-2.35 瀛樺湪锛歛utoconf.h
  51. diff -u -r ns-2.35-old/common/mobilenode.cc ns-2.35/common/mobilenode.cc
  52. --- ns-2.35-old/common/mobilenode.cc	2006-02-22 21:21:52.000000000 +0800
  53. +++ ns-2.35/common/mobilenode.cc	2014-05-13 20:01:14.620430927 +0800
  54. @@ -338,6 +338,14 @@
  55.  		"M %.5f %d (%.2f, %.2f, %.2f), (%.2f, %.2f), %.2f",
  56.  		s.clock(), address_, X_, Y_, Z_, destX_, destY_, speed_);
  57.  	log_target_->pt_->dump();
  58. +#ifdef MIT_uAMPS
  59. +#if 0
  60. +	sprintf(log_target->buffer(),
  61. +		"M %.5f %d (%.2f, %.2f, %.2f), (%.2f, %.2f), %.2f",
  62. +		s.clock(), index_, X, Y, Z, destX, destY, speed);
  63. +	log_target->dump();
  64. +#endif
  65. +#endif
  66.  }
  67.  
  68. diff -u -r ns-2.35-old/common/packet.cc ns-2.35/common/packet.cc
  69. --- ns-2.35-old/common/packet.cc	2008-02-18 11:39:02.000000000 +0800
  70. +++ ns-2.35/common/packet.cc	2014-05-13 20:02:50.244395619 +0800
  71. @@ -60,6 +60,9 @@
  72.  int Packet::hdrlen_ = 0;		// size of a packet's header
  73.  Packet* Packet::free_;			// free list
  74.  int hdr_cmn::offset_;			// static offset of common header
  75. +#ifdef MIT_uAMPS
  76. +int hdr_rca::offset_;			// static offset of rca header
  77. +#endif
  78.  int hdr_flags::offset_;			// static offset of flags header
  79.  
  80. @@ -135,6 +138,18 @@
  81.  	};
  82.  } class_cmnhdr;
  83.  
  84. +#ifdef MIT_uAMPS
  85. +
  86. +class RCAHeaderClass : public PacketHeaderClass {
  87. +public:
  88. +    RCAHeaderClass() : PacketHeaderClass("PacketHeader/RCA",
  89. +               sizeof(hdr_rca)) {
  90. +      bind_offset(&hdr_rca::offset_);
  91. +    }
  92. +} class_rcahdr;
  93. +
  94. +#endif
  95. +
  96.  class FlagsHeaderClass : public PacketHeaderClass {
  97.  public:
  98.  	FlagsHeaderClass() : PacketHeaderClass("PacketHeader/Flags",
  99. diff -u -r ns-2.35-old/common/packet.h ns-2.35/common/packet.h
  100. --- ns-2.35-old/common/packet.h	2010-05-10 06:28:41.000000000 +0800
  101. +++ ns-2.35/common/packet.h	2014-05-13 20:08:09.208346200 +0800
  102. @@ -61,6 +61,10 @@
  103.  #define HDR_IP(p)       (hdr_ip::access(p))
  104.  #define HDR_RTP(p)      (hdr_rtp::access(p))
  105.  #define HDR_TCP(p)      (hdr_tcp::access(p))
  106. +#ifdef MIT_uAMPS
  107. +#define HDR_RCA(p)      ((struct hdr_rca*)(p)->access(hdr_rca::offset_))
  108. +#define HDR_MACSensor(p) 	((struct hdr_macSensor*)(p)->access(hdr_mac::offset_))
  109. +#endif
  110.  #define HDR_SCTP(p)     (hdr_sctp::access(p))
  111.  #define HDR_SR(p)       (hdr_sr::access(p))
  112.  #define HDR_TFRC(p)     (hdr_tfrc::access(p))
  113. @@ -198,9 +202,12 @@
  114.  
  115.          // M-DART packets
  116.  static const packet_t PT_MDART = 72;
  117. -
  118. +
  119. +#ifdef MIT_uAMPS
  120. +static const packet_t PT_RCA = 73;
  121. +#endif
  122.          // insert new packet types here
  123. -static packet_t       PT_NTYPE = 73; // This MUST be the LAST one
  124. +static packet_t       PT_NTYPE = 74; // This MUST be the LAST one
  125.  
  126.  enum packetClass
  127.  {
  128. @@ -416,7 +423,9 @@
  129.  		name_[PT_DCCP_CLOSE]="DCCP_Close";
  130.  		name_[PT_DCCP_CLOSEREQ]="DCCP_CloseReq";
  131.  		name_[PT_DCCP_RESET]="DCCP_Reset";
  132. -
  133. +#ifdef MIT_uAMPS
  134. +		name_[PT_RCA] = "rca";
  135. +#endif
  136.  		name_[PT_NTYPE]= "undefined";
  137.  	}
  138.  	static int addPacket(char *name);
  139. @@ -553,7 +562,9 @@
  140.  	 *
  141.           */
  142.          u_int8_t        incoming;
  143. -
  144. +#ifdef MIT_uAMPS
  145. +  	 static void PrintRcHeader(Packet *p, char *layer);
  146. +#endif
  147.  	//monarch extns end;
  148.  };
  149.  
  150. @@ -670,6 +681,48 @@
  151.  	inline ModulationScheme& mod_scheme() { return (mod_scheme_); }
  152.  };
  153.  
  154. +#ifdef MIT_uAMPS
  155. +
  156. +struct hdr_rca {
  157. +  int msg_type_;
  158. +  char meta_[1000];
  159. +  int meta_size_;
  160. +	float dist_to_dest_;
  161. +	int dist_est_;
  162. +  int rca_src_;
  163. +  int rca_mac_dst_;
  164. +  int rca_link_dst_;
  165. +	int code_;
  166. +
  167. +	static int offset_;	// offset for this header
  168. +  inline static int& offset() { return offset_; }
  169. +  inline static hdr_rca* access(Packet* p) {
  170. +    return (hdr_rca*) p->access(offset_);
  171. +  }
  172. +
  173. +  /* per-field member functions */
  174. +  inline int& msg_type() { return (msg_type_); }
  175. +  inline int& meta_size() { return (meta_size_); }
  176. +  inline float& get_dist() { return (dist_to_dest_); }
  177. +  inline int& dist_est() { return (dist_est_); }
  178. +  inline void set_meta(const char* data) {
  179. +    meta_size_ = strlen(data);
  180. +		if (meta_size_ > maxmetasize()) {
  181. +			printf("Error:  Meta size %d too large (max = %d).\n", meta_size_, maxmetasize());
  182. +			exit(1);
  183. +		}
  184. +    memcpy(meta_, data, meta_size_+1);
  185. +  }
  186. +  inline char* const meta() { return (meta_); }
  187. +  inline int maxmetasize() { return (sizeof(meta_)); }
  188. +  inline int& rca_src() { return (rca_src_); }
  189. +  inline int& rca_mac_dst() { return (rca_mac_dst_); }
  190. +  inline int& rca_link_dst() { return (rca_link_dst_); }
  191. +  inline int& get_code() { return (code_); }
  192. +
  193. +};
  194. +
  195. +#endif
  196.  
  197.  class PacketHeaderClass : public TclClass {
  198.  protected:
  199. @@ -699,6 +752,10 @@
  200.  		assert(p->fflag_ == FALSE);
  201.  		free_ = p->next_;
  202.  		assert(p->data_ == 0);
  203. +#ifdef MIT_uAMPS
  204. +  	hdr_rca* rca_hdr = HDR_RCA(p);
  205. +  	rca_hdr->meta_size_ = 0;
  206. +#endif
  207.  		p->uid_ = 0;
  208.  		p->time_ = 0;
  209.  	} else {
  210. @@ -718,6 +775,17 @@
  211.  	return (p);
  212.  }
  213.  
  214. +#ifdef MIT_uAMPS
  215. +inline void Packet::PrintRcHeader(Packet *p, char *layer)
  216. +{
  217. +  hdr_cmn *hdr = HDR_CMN(p);
  218. +  hdr_rca *rca_hdr = HDR_RCA(p);
  219. +
  220. +  printf("%s Layer received: Type=%d data_size=%d\n\tMeta = %s\n\tSource = %x\n\tTarget = %x\n\tLink_target = %x\n",layer,rca_hdr->msg_type(), hdr->size(), rca_hdr->meta(),rca_hdr->rca_src(), rca_hdr->rca_mac_dst(), rca_hdr->rca_link_dst());
  221. +
  222. +}
  223. +#endif
  224. +
  225.  /*
  226.   * Allocate an n byte data buffer to an existing packet
  227.   *
  228. @@ -817,7 +885,15 @@
  229.  	if (data_)
  230.  		p->data_ = data_->copy();
  231.  	p->txinfo_.init(&txinfo_);
  232. -
  233. +#ifdef MIT_uAMPS
  234. +	hdr_rca* ch = HDR_RCA(this);
  235. +	hdr_rca* new_ch = HDR_RCA(p);
  236. +
  237. +	if (ch->meta_size_) {
  238. +		new_ch->meta_size_ = ch->meta_size_;
  239. +  	memcpy(new_ch->meta_, ch->meta_, ch->meta_size_+1);
  240. +	}
  241. +#endif
  242.  	return (p);
  243.  }
  244.  
  245. 鍙湪 ns-2.35 瀛樺湪锛歝onfig.log
  246. 鍙湪 ns-2.35 瀛樺湪锛歝onfig.status
  247. 鍙湪 ns-2.35 瀛樺湪锛歡en
  248. 鍙湪 ns-2.35/indep-utils/cmu-scen-gen/setdest 瀛樺湪锛歝alcdest
  249. 鍙湪 ns-2.35/indep-utils/cmu-scen-gen/setdest 瀛樺湪锛歁akefile
  250. 鍙湪 ns-2.35/indep-utils/webtrace-conv/dec 瀛樺湪锛歁akefile
  251. 鍙湪 ns-2.35/indep-utils/webtrace-conv/epa 瀛樺湪锛歁akefile
  252. 鍙湪 ns-2.35/indep-utils/webtrace-conv/nlanr 瀛樺湪锛歁akefile
  253. 鍙湪 ns-2.35/indep-utils/webtrace-conv/ucb 瀛樺湪锛歁akefile
  254. 鍙湪 ns-2.35 瀛樺湪锛歭each_test
  255. diff -u -r ns-2.35-old/mac/channel.cc ns-2.35/mac/channel.cc
  256. --- ns-2.35-old/mac/channel.cc	2009-01-03 05:50:24.000000000 +0800
  257. +++ ns-2.35/mac/channel.cc	2014-05-13 20:10:13.372687539 +0800
  258. @@ -121,7 +121,16 @@
  259.  			((Phy*) obj)->setchnl(this);
  260.  			return TCL_OK;
  261.  		}
  262. -
  263. +#ifdef MIT_uAMPS
  264. +		/*
  265. +		 * When nodes are dead (e.g., they have run out of energy),
  266. +		 * they must be removed from the network.
  267. +		 */
  268. +		else if(strcmp(argv[1], "removeif") == 0) {
  269. +			((Phy*) obj)->deletechnl(&ifhead_);
  270. +			return TCL_OK;
  271. +		}
  272. +#endif
  273.  		// add interface for grid_keeper_
  274.  		/*else if(strncasecmp(argv[1], "grid_keeper", 5) == 0) {
  275.  			grid_keeper_ = (GridKeeper*)obj;
  276. diff -u -r ns-2.35-old/mac/ll.h ns-2.35/mac/ll.h
  277. --- ns-2.35-old/mac/ll.h	2010-03-08 13:54:52.000000000 +0800
  278. +++ ns-2.35/mac/ll.h	2014-05-13 20:11:32.300421165 +0800
  279. @@ -52,6 +52,9 @@
  280.  };
  281.  
  282.  struct hdr_ll {
  283. +#ifdef MIT_uAMPS
  284. +public:
  285. +#endif
  286.  	LLFrameType lltype_;		// link-layer frame type
  287.  	int seqno_;			// sequence number
  288.  	int ackno_;			// acknowledgement number
  289. @@ -105,7 +108,9 @@
  290.  	int seqno_;			// link-layer sequence number
  291.  	int ackno_;			// ACK received so far
  292.  	int macDA_;			// destination MAC address
  293. -
  294. +#ifdef MIT_uAMPS
  295. +	double mindelay_;
  296. +#endif
  297.          Queue* ifq_;			// interface queue
  298.  	Mac*   mac_;		        // MAC object
  299.          LanRouter* lanrouter_;          // for lookups of the next hop
  300. 鍙湪 ns-2.35/mac 瀛樺湪锛歮ac-sensor.cc
  301. 鍙湪 ns-2.35/mac 瀛樺湪锛歮ac-sensor.h
  302. 鍙湪 ns-2.35/mac 瀛樺湪锛歮ac-sensor-timers.cc
  303. 鍙湪 ns-2.35/mac 瀛樺湪锛歮ac-sensor-timers.h
  304. diff -u -r ns-2.35-old/mac/phy.cc ns-2.35/mac/phy.cc
  305. --- ns-2.35-old/mac/phy.cc	2005-09-19 07:33:33.000000000 +0800
  306. +++ ns-2.35/mac/phy.cc	2014-05-13 20:17:43.501993087 +0800
  307. @@ -57,6 +57,13 @@
  308.  	channel_ = 0;
  309.  	node_ = 0;
  310.  	head_ = 0;
  311. +#ifdef MIT_uAMPS
  312. +	/* Keep track of when transmission ends for carrier sense. */
  313. +	/* Since CDMA can be used with CSMA, need to keep track of when
  314. +		 transmissions from each CDMA code will end. */
  315. +	cs_end_ = new double[1000];
  316. +	for (int i=0; i<1000; i++) cs_end_[i] = 0;
  317. +#endif
  318.  }
  319.  
  320.  int
  321. diff -u -r ns-2.35-old/mac/phy.h ns-2.35/mac/phy.h
  322. --- ns-2.35-old/mac/phy.h	2000-08-17 08:03:38.000000000 +0800
  323. +++ ns-2.35/mac/phy.h	2014-05-13 20:45:37.292391713 +0800
  324. @@ -90,6 +90,12 @@
  325.  		LIST_INSERT_HEAD(head, this, chnl_link_);
  326.  		//channel_ = chnl;
  327.  	}
  328. +#ifdef MIT_uAMPS
  329. +	inline void deletechnl(struct if_head *head) {
  330. +		LIST_REMOVE(this, chnl_link_);
  331. +		//delete channel_;
  332. +	}
  333. +#endif
  334.  	// list of all network interfaces on a node
  335.  	Phy* nextnode(void) const { return node_link_.le_next; }
  336.  	inline void insertnode(struct if_head* head) {
  337. @@ -136,7 +142,11 @@
  338.  
  339.  	double bandwidth_;                   // bit rate
  340.  	Channel         *channel_;    // the channel for output
  341. -
  342. +#ifdef MIT_uAMPS
  343. +	double *cs_end_;  // time when carrier sence will end per code
  344. +public:
  345. +	inline double csEnd(int code) { return cs_end_[code]; }
  346. +#endif
  347.  };
  348.  
  349. diff -u -r ns-2.35-old/mac/wireless-phy.cc ns-2.35/mac/wireless-phy.cc
  350. --- ns-2.35-old/mac/wireless-phy.cc	2007-09-04 12:32:18.000000000 +0800
  351. +++ ns-2.35/mac/wireless-phy.cc	2014-05-13 20:48:04.392443613 +0800
  352. @@ -75,6 +75,25 @@
  353.  
  354.  WirelessPhy::WirelessPhy() : Phy(), sleep_timer_(this), status_(IDLE)
  355.  {
  356. +#ifdef MIT_uAMPS
  357. +  alive_ = 1;   	// 0 = dead, 1 = alive
  358. +  bandwidth_ = 1000000;                // 100 Mbps
  359. +  Efriss_amp_ = 100 * 1e-12;           // Friss amp energy (J/bit/m^2)
  360. +  Etwo_ray_amp_ = 0.013 * 1e-12;       // Two-ray amp energy (J/bit/m^4)
  361. +  EXcvr_ = 50 * 1e-9;                  // Xcvr energy (J/bit)
  362. +  // Use this base threshold to get a "hearing radius" of ~ 1 m
  363. +  Pfriss_amp_ = Efriss_amp_ * bandwidth_;      // Friss power (W/m^2)
  364. +  Ptwo_ray_amp_ = Etwo_ray_amp_ * bandwidth_;  // Two-ray power (W/m^4)
  365. +  PXcvr_ = EXcvr_ * bandwidth_;        // Xcvr power (W)
  366. +  sleep_ = 0;                          // 0 = awake, 1 = asleep
  367. +  ss_ = 1;                             // amount of spreading
  368. +  time_finish_rcv_ = 0;
  369. +  dist_ = 0;                           // approx. distance to transmitter
  370. +  energy_ = 0;
  371. +#else
  372. +  bandwidth_ = 2*1e6;                 // 2 Mb
  373. +  Pt_ = pow(10, 2.45) * 1e-3;         // 24.5 dbm, ~ 281.8mw
  374. +#endif
  375.  	/*
  376.  	 *  It sounds like 10db should be the capture threshold.
  377.  	 *
  378. @@ -97,7 +116,16 @@
  379.  	bind("Pt_", &Pt_);
  380.  	bind("freq_", &freq_);
  381.  	bind("L_", &L_);
  382. -
  383. +#ifdef MIT_uAMPS
  384. +  bind("alive_",&alive_);
  385. +  bind("bandwidth_",&bandwidth_);
  386. +  bind("Efriss_amp_", &Efriss_amp_);
  387. +  bind("Etwo_ray_amp_", &Etwo_ray_amp_);
  388. +  bind("EXcvr_", &EXcvr_);
  389. +  bind("sleep_",&sleep_);
  390. +  bind("ss_",&ss_);
  391. +  bind("dist_",&dist_);
  392. +#endif
  393.  	lambda_ = SPEED_OF_LIGHT / freq_;
  394.  
  395.  	node_ = 0;
  396. @@ -196,6 +224,12 @@
  397.  			node_ = (Node *)obj;
  398.  			return TCL_OK;
  399.  		}
  400. +#ifdef MIT_uAMPS
  401. +    else if (strcasecmp(argv[1], "attach-energy") == 0) {
  402. +      energy_ = (EnergyResource*) obj;
  403. +      return TCL_OK;
  404. +    }
  405. +#endif
  406.  	}
  407.  	return Phy::command(argc,argv);
  408.  }
  409. @@ -207,7 +241,47 @@
  410.  	 * Sanity Check
  411.  	 */
  412.  	assert(initialized());
  413. -
  414. +#ifdef MIT_uAMPS
  415. +  /*
  416. +   * The power for transmission depends on the distance between
  417. +   * the transmitter and the receiver.  If this distance is
  418. +   * less than the crossover distance:
  419. +   *       (c_d)^2 =  16 * PI^2 * L * hr^2 * ht^2
  420. +   *               ---------------------------------
  421. +   *                           lambda^2
  422. +   * the power falls off using the Friss equation.  Otherwise, the
  423. +   * power falls off using the two-ray ground reflection model.
  424. +   * Therefore, the power for transmission of a bit is:
  425. +   *      Pt = Pfriss_amp_*d^2 if d < c_d
  426. +   *      Pt = Ptwo_ray_amp_*d^4 if d >= c_d.
  427. +   * The total power dissipated per bit is PXcvr_ + Pt.
  428. +   */
  429. +  hdr_cmn *ch = HDR_CMN(p);
  430. +  hdr_rca *rca_hdr = HDR_RCA(p);
  431. +  double d = rca_hdr->get_dist();
  432. +  double hr, ht;        // height of recv and xmit antennas
  433. +  double tX, tY, tZ;    // transmitter location
  434. +  ((MobileNode *)node_)->getLoc(&tX, &tY, &tZ);
  435. +  ht = tZ + ant_->getZ();
  436. +  hr = ht;              // assume receiving node and antenna at same height
  437. +  double crossover_dist = sqrt((16 * PI * PI * L_ * ht * ht * hr * hr)
  438. +                             / (lambda_ * lambda_));
  439. +  if (d < crossover_dist)
  440. +    if (d > 1)
  441. +       Pt_ = Efriss_amp_ * bandwidth_ * d * d;
  442. +    else
  443. +      // Pfriss_amp_ is the minimum transmit amplifier power.
  444. +      Pt_ = Efriss_amp_ * bandwidth_;
  445. +  else
  446. +    Pt_ = Etwo_ray_amp_ * bandwidth_ * d * d * d * d;
  447. +  PXcvr_ = EXcvr_ * bandwidth_;
  448. +
  449. +  if (energy_)
  450. +  {
  451. +    if (energy_->remove(pktEnergy(Pt_, PXcvr_, ch->size())) != 0)
  452. +      alive_ = 0;
  453. +  }
  454. +#endif
  455.  	if (em()) {
  456.  			//node is off here...
  457.  			if (Is_node_on() != true ) {
  458. @@ -317,7 +391,24 @@
  459.  	PacketStamp s;
  460.  	double Pr;
  461.  	int pkt_recvd = 0;
  462. -
  463. +#ifdef MIT_uAMPS
  464. +  hdr_cmn *ch = HDR_CMN(p);
  465. +  hdr_rca *rca_hdr = HDR_RCA(p);
  466. +  /*
  467. +   * Record when this packet ends and its code.
  468. +   */
  469. +  int code = rca_hdr->get_code();
  470. +  cs_end_[code] = Scheduler::instance().clock() + txtime(p);
  471. +  /*
  472. +   * If the node is asleep, drop the packet.
  473. +   */
  474. +  if (sleep_) {
  475. +      //printf("Sleeping node... carrier sense ends at %f\n", cs_end_);
  476. +      //fflush(stdout);
  477. +      pkt_recvd = 0;
  478. +      goto DONE;
  479. +  }
  480. +#endif
  481.  	Pr = p->txinfo_.getTxPr();
  482.  
  483.  	// if the node is in sleeping mode, drop the packet simply
  484. @@ -367,7 +458,44 @@
  485.  		hdr_cmn *hdr = HDR_CMN(p);
  486.  		hdr->error() = modulation_->BitError(Pr);
  487.  	}
  488. -
  489. +#ifdef MIT_uAMPS
  490. +  /*
  491. +   * Only remove energy from nodes that are awake and not currently
  492. +   * transmitting a packet.
  493. +   */
  494. +  if (Scheduler::instance().clock() >= time_finish_rcv_) {
  495. +    PXcvr_ = EXcvr_ * bandwidth_;
  496. +    if (energy_)
  497. +    {
  498. +      if (energy_->remove(pktEnergy((double)0, PXcvr_,ch->size())) != 0)
  499. +        alive_ = 0;
  500. +    }
  501. +    time_finish_rcv_ = Scheduler::instance().clock() + txtime(p);
  502. +  }
  503. +  /*
  504. +   * Determine approximate distance of node transmitting node
  505. +   * from received power.
  506. +   */
  507. +  double hr, ht;        // height of recv and xmit antennas
  508. +  double rX, rY, rZ;    // receiver location
  509. +  double d1, d2;
  510. +  double crossover_dist, Pt, M;
  511. +  ((MobileNode *)node_)->getLoc(&rX, &rY, &rZ);
  512. +  hr = rZ + ant_->getZ();
  513. +  ht = hr;              // assume transmitting node antenna at same height
  514. +
  515. +  crossover_dist = sqrt((16 * PI * PI * L_ * ht * ht * hr * hr)
  516. +                             / (lambda_ * lambda_));
  517. +  Pt = p->txinfo_.getTxPr();
  518. +  M = lambda_ / (4 * PI);
  519. +  d1 = sqrt( (Pt * M * M) / (L_ * Pr) );
  520. +  d2 = sqrt(sqrt( (Pt * hr * hr * ht * ht) / Pr) );
  521. +  if (d1 < crossover_dist)
  522. +    dist_ = d1;
  523. +  else
  524. +    dist_ = d2;
  525. +  rca_hdr->dist_est() = (int) ceil(dist_);
  526. +#endif
  527.  	/*
  528.  	 * The MAC layer must be notified of the packet reception
  529.  	 * now - ie; when the first bit has been detected - so that
  530. @@ -600,3 +728,23 @@
  531.  
  532.  	sleep_timer_.resched(10.0);
  533.  }
  534. +
  535. +#ifdef MIT_uAMPS
  536. +double
  537. +WirelessPhy::pktEnergy(double pt, double pxcvr, int nbytes)
  538. +{
  539. +
  540. +  /*
  541. +   * Energy (in Joules) is power (in Watts=Joules/sec) divided by
  542. +   * bandwidth (in bits/sec) multiplied by the number of bytes, times 8 bits.
  543. +   */
  544. +  // If data has been spread, power per DATA bit should be the same
  545. +  // as if there was no spreading ==> divide transmit power
  546. +  // by spreading factor.
  547. +  double bits = (double) nbytes * 8;
  548. +  pt /= ss_;
  549. +  double j = bits * (pt + pxcvr) / bandwidth_;
  550. +  return(j);
  551. +}
  552. +
  553. +#endif
  554. diff -u -r ns-2.35-old/mac/wireless-phy.h ns-2.35/mac/wireless-phy.h
  555. --- ns-2.35-old/mac/wireless-phy.h	2007-01-30 13:00:50.000000000 +0800
  556. +++ ns-2.35/mac/wireless-phy.h	2014-05-13 21:07:12.060482931 +0800
  557. @@ -48,7 +48,9 @@
  558.  #include "phy.h"
  559.  #include "mobilenode.h"
  560.  #include "timer-handler.h"
  561. -
  562. +#ifdef MIT_uAMPS
  563. +#include <mit/rca/energy.h>
  564. +#endif
  565.  class Phy;
  566.  class Propagation;
  567.  class WirelessPhy;
  568. @@ -121,11 +123,30 @@
  569.  	double CPThresh_;	// capture threshold (db)
  570.  
  571.  	Antenna *ant_;
  572. +#ifdef MIT_uAMPS
  573. +	EnergyResource *energy_;  // Energy resource
  574. +	int alive_;		// 0 = dead, 1 = alive
  575. +//endif
  576. +//ifdef MIT_uAMPS_temp
  577. +	double Efriss_amp_;	// Xmit amp energy (J/bit/m^2)
  578. +	double Etwo_ray_amp_;	// Xmit amp energy (J/bit/m^4)
  579. +	double EXcvr_;		// Xcvr energy (J/bit)
  580. +	double Pfriss_amp_;	// Friss base transmission power (W/m^2)
  581. +	double Ptwo_ray_amp_;	// Two-ray base transmission power (W/m^4)
  582. +	double PXcvr_;      	// Xcvr Power (W)
  583. +	int sleep_;		// 0 = awake, 1 = asleep
  584. +	int ss_;		// amount of spreading
  585. +	double time_finish_rcv_;
  586. +	double dist_;	        // approx. distance to transmitter
  587. +private:
  588. +	double pktEnergy(double pt, double pxcvr, int nbytes);
  589. +#endif
  590. +protected:
  591.  	Propagation *propagation_;	// Propagation Model
  592.  	Modulation *modulation_;	// Modulation Schem
  593.  
  594.  	// Why phy has a node_ and this guy has it all over again??
  595.  
  596. -//  	MobileNode* node_;         	// Mobile Node to which interface is attached .
  597. +  	//MobileNode* node_;         	// Mobile Node to which interface is attached .
  598.  
  599.   	enum ChannelStatus { SLEEP, IDLE, RECV, SEND };
  600.  	bool node_on_; // on-off status of this node
  601. 鍙湪 ns-2.35 瀛樺湪锛歁akefile
  602. diff -u -r ns-2.35-old/Makefile.in ns-2.35/Makefile.in
  603. --- ns-2.35-old/Makefile.in	2011-10-24 00:29:54.000000000 +0800
  604. +++ ns-2.35/Makefile.in	2014-05-13 20:36:28.672410926 +0800
  605. @@ -59,7 +59,7 @@
  606.  LDFLAGS	= @LDFLAGS@
  607.  LDOUT	= -o $(BLANK)
  608.  
  609. -DEFINE	= -DTCP_DELAY_BIND_ALL -DNO_TK @V_DEFINE@ @V_DEFINES@ @DEFS@ -DNS_DIFFUSION -DSMAC_NO_SYNC -DCPP_NAMESPACE=@CPP_NAMESPACE@ -DUSE_SINGLE_ADDRESS_SPACE -Drng_test
  610. +DEFINE	= -DTCP_DELAY_BIND_ALL -DNO_TK @V_DEFINE@ @V_DEFINES@ @DEFS@ -DNS_DIFFUSION -DSMAC_NO_SYNC -DCPP_NAMESPACE=@CPP_NAMESPACE@ -DUSE_SINGLE_ADDRESS_SPACE -Drng_test -DMIT_uAMPS
  611.  
  612.  INCLUDES = \
  613.  	-I. @V_INCLUDE_X11@ \
  614. @@ -72,7 +72,7 @@
  615.  	-I./diffusion3/lib/nr -I./diffusion3/ns \
  616.  	-I./diffusion3/filter_core -I./asim/ -I./qs \
  617.  	-I./diffserv -I./satellite \
  618. -	-I./wpan
  619. +	-I./wpan -I./mit/rca -I./mit/uAMPS
  620.  
  621.  LIB	= \
  622. @@ -333,6 +333,9 @@
  623.  	wpan/p802_15_4sscs.o wpan/p802_15_4timer.o \
  624.  	wpan/p802_15_4trace.o wpan/p802_15_4transac.o \
  625.  	apps/pbc.o \
  626. +        mit/rca/energy.o mit/rca/rcagent.o \
  627. +        mit/rca/rca-ll.o mit/rca/resource.o \
  628. +        mac/mac-sensor-timers.o mac/mac-sensor.o mit/uAMPS/bsagent.o \
  629.  	@V_STLOBJ@
  630.  
  631. 鍙湪 ns-2.35 瀛樺湪锛歮it
  632. 鍙湪 ns-2.35/tcl/ex 瀛樺湪锛?94demo.nam
  633. 鍙湪 ns-2.35/tcl/ex 瀛樺湪锛?94demo.tr
  634. 鍙湪 ns-2.35/tcl/ex 瀛樺湪锛歭each-wireless.tcl
  635. 鍙湪 ns-2.35/tcl/lib 瀛樺湪锛歯s-autoconf.tcl
  636. diff -u -r ns-2.35-old/tcl/lib/ns-default.tcl ns-2.35/tcl/lib/ns-default.tcl
  637. --- ns-2.35-old/tcl/lib/ns-default.tcl	2010-07-04 06:45:45.000000000 +0800
  638. +++ ns-2.35/tcl/lib/ns-default.tcl	2014-05-13 21:13:13.196383783 +0800
  639. @@ -1590,3 +1590,11 @@
  640.  
  641.  Agent/MDART set macFailed_ true
  642.  Agent/MDART set etxMetric_ true
  643. +
  644. +#Phy/WirelessPhy set alive_ 1
  645. +#Phy/WirelessPhy set Efriss_amp_ 100 * 1e-12
  646. +#Phy/WirelessPhy set Etwo_ray_amp_
  647. +#Phy/WirelessPhy set EXcvr_
  648. +#Phy/WirelessPhy set sleep_
  649. +#Phy/WirelessPhy set ss_
  650. +#Phy/WirelessPhy set dist_
  651. 鍙湪 ns-2.35/tcl/mobility 瀛樺湪锛歭each-c.tcl
  652. 鍙湪 ns-2.35/tcl/mobility 瀛樺湪锛歭each.tcl
  653. 鍙湪 ns-2.35/tcl/mobility 瀛樺湪锛歮te.tcl
  654. 鍙湪 ns-2.35/tcl/mobility 瀛樺湪锛歴tat-clus.tcl
  655. 鍙湪 ns-2.35 瀛樺湪锛歵est
  656. diff -u -r ns-2.35-old/trace/cmu-trace.cc ns-2.35/trace/cmu-trace.cc
  657. --- ns-2.35-old/trace/cmu-trace.cc	2011-10-03 06:32:35.000000000 +0800
  658. +++ ns-2.35/trace/cmu-trace.cc	2014-05-13 20:31:31.096823052 +0800
  659. @@ -64,6 +64,9 @@
  660.  //</zheng: add for 802.15.4>
  661.  
  662.  #include "diffusion/diff_header.h" // DIFFUSION -- Chalermek
  663. +#ifdef MIT_uAMPS
  664. +#include <mit/rca/rcagent.h>
  665. +#endif
  666.  
  667.  PacketTracer::PacketTracer() : next_(0)
  668. @@ -1415,6 +1418,11 @@
  669.  	case PT_ARP:
  670.  		format_arp(p, offset);
  671.  		break;
  672. +#ifdef MIT_uAMPS
  673. +	case PT_RCA:
  674. +		format_rca(p,offset);
  675. +		break;
  676. +#endif
  677.  	default:
  678.  		format_ip(p, offset);
  679.  		offset = strlen(pt_->buffer());
  680. @@ -1451,6 +1459,10 @@
  681.  		case PT_CBR:
  682.  			format_rtp(p, offset);
  683.  			break;
  684. +#ifdef MIT_uAMPS
  685. +		case PT_RCA:
  686. +			break;
  687. +#endif
  688.  	        case PT_DIFF:
  689.  			break;
  690.  		case PT_GAF:
  691. @@ -1603,3 +1615,40 @@
  692.  	duration_scaling_factor_ = atof(tcl.result());
  693.  }
  694.  //</zheng>
  695. +
  696. +#ifdef MIT_uAMPS
  697. +void
  698. +CMUTrace::format_rca(Packet *p, int offset)
  699. +{
  700. +    struct hdr_rca *rca_hdr = HDR_RCA(p);
  701. +    char op = (char) type_;
  702. +
  703. +    switch (rca_hdr->msg_type())
  704. +      {
  705. +      case ADV:
  706. +        op = ADV_CHAR;
  707. +        break;
  708. +
  709. +      case REQ:
  710. +        op = REQ_CHAR;
  711. +        break;
  712. +
  713. +      case DATA:
  714. +        op = DATA_CHAR;
  715. +        break;
  716. +
  717. +      default:
  718. +        //printf("format_rca:  Warning, unknown meta-data type %d\n",rca_hdr->msg_type());
  719. +        op = (char) type_;
  720. +        break;
  721. +      }
  722. +
  723. +    sprintf(pt_->buffer() + offset, "------- [%c %d %d %d] ",
  724. +        op,
  725. +        rca_hdr->rca_src(),
  726. +        rca_hdr->rca_link_dst(),
  727. +        rca_hdr->rca_mac_dst()
  728. +        );
  729. +    return;
  730. +}
  731. +#endif
  732. diff -u -r ns-2.35-old/trace/cmu-trace.h ns-2.35/trace/cmu-trace.h
  733. --- ns-2.35-old/trace/cmu-trace.h	2010-05-10 06:28:41.000000000 +0800
  734. +++ ns-2.35/trace/cmu-trace.h	2014-05-13 20:32:22.196397952 +0800
  735. @@ -56,7 +56,11 @@
  736.  
  737.  // change wrt Mike's code
  738.  #define EOT             'x'
  739. -
  740. +#ifdef MIT_uAMPS
  741. +#define ADV_CHAR             'A'
  742. +#define REQ_CHAR             'R'
  743. +#define DATA_CHAR            'D'
  744. +#endif
  745.  
  746.  #define TR_ROUTER	0x01
  747. @@ -161,7 +165,9 @@
  748.          void    format_aodv(Packet *p, int offset);
  749.  	void    format_aomdv(Packet *p, int offset);
  750.  	void    format_mdart(Packet *p, int offset);
  751. -
  752. +#ifdef MIT_uAMPS
  753. +	void    format_rca(Packet *p, int offset);
  754. +#endif
  755.  	// This holds all the tracers added at run-time
  756.  	static PacketTracer *pktTrc_;

2.脚本文件

  1. #!/bin/sh
  2. echo "Before installing NS2, you should ensure that the 'ns-allinone-2.35' is in '/home/<your name>/Leach'"
  3. echo "If the files is right, press any key. Otherwise, press 'Ctrl+D'"
  4. read ch
  5. sudo apt-get update
  6. sudo apt-get install libx11-dev libxmu-dev libxmu-headers libxt-dev libtool g++ patch tcl tk tcl-dev tk-dev gnuplot
  7. tar -zxvf ns-allinone-2.35.tar.gz
  8. cp -ir ns-2.35 ns-allinone-2.35/
  9. cp leach.diff ns-allinone-2.35
  10. cd ns-allinone-2.35
  11. patch -p0 < leach.diff
  12. ./install
  13. cd ..
  14. echo "The NS2 has been installed. If you want to configure '.bashrc' file automatically, press any key. Otherwise, press 'Ctrl+D'"
  15. read ch
  16. pathto=$(pwd)
  17. echo "export PATH=\$PATH:$pathto/ns-allinone-2.35/bin:$pathto/ns-allinone-2.35/tcl8.5.10/unix:$pathto/ns-allinone-2.35/tk8.5.10/unix" >> ~/.bashrc
  18. echo "export LD_LIBRARY_PATH=\$LD_LIBRARY_PATH:$pathto/ns-allinone-2.35/otcl-1.14:$pathto/ns-allinone-2.35/lib" >> ~/.bashrc
  19. echo "export LD_LIBRARY=\$LD_LIBRARY:$pathto/ns-allinone-2.35/tcl8.5.10/library" >> ~/.bashrc
  20. echo "export RCA_LIBRARY=$pathto/ns-allinone-2.35/ns-2.35/mit/rca" >> ~/.bashrc
  21. echo "export uAMPS_LIBRARY=$pathto/ns-allinone-2.35/ns-2.35/mit/uAMPS" >> ~/.bashrc
  22. echo "echo \"==================Welcome to use NS2 for Leach!=====================\"" >> ~/.bashrc
  23. echo "echo \"If you have any questions, please contact norbert_jxl AT 163.com\"" >> ~/.bashrc
  24. echo "The '.bashrc' file is configured!"

版权声明：本文博客原创文章，博客，未经同意，不得转载。

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